dalasiafarrington dalasiafarrington

23-04-2021
Chemistry

contestada

Determine the pH of a 0.015 M HNO3 solution.

Respuesta :

natifan1122 natifan1122

23-04-2021

Answer:

0.015 M HNO3 = 0.015 M H3O+ pH = -log(0.015) = 1.82 [OH -] = 1.0 x 10 -14/0.015 M = 6.7 x 10 13 Check: HNO3 is a strong acid, so we expect the pH to be low and the [OH ] to be small

Answer Link

Otras preguntas

Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution. Please explain how you got

Is there a diet that can cure cancer

the circles below is centered at the point (4,3) and has a radius of length 8. Whats its equation?

Solve by completing the square x^2-2x-5=0

Given the function f(x) = 4(x+3) − 5, solve for the inverse function when x = 3

Three of four numbers have a sum of 22. If the average of the four numbers is 8, what is the fourth number?

2 m³ of soil containing 35% sand was mixed into 6 m³ of soil containing 15% sand. What is the sand content of the mixture?

What is the difference between primary storage secondary storage and offline storage

Tim is twice as old as his son. In six years, Tim s age will be three times what his son s age was six years ago. How old is tim s son now?

List all the Commonwealth Games mascots.